SixSixOne was developed and used by top amateur & pro Motocross, Mountain Bike, BMX and Snowboarders. 661's line of products includes helmets, boots, gloves, roost deflectors, knee & elbow guards. You’ll see SixSixOne's products on top athletes like Tim Ferry, Tyler Evans, Jason Thomas, Nico Izzi, Brian Deegan, Ty Davis, Kurt Caselli and many others worlwide.